Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 00:03Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 5 ; 1 10 | = 85
460K
d/dx [x^7] = 7x^6
det| 1 4 ; 3 2 | = -10
411K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
448K
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 1 6 ; 4 2 | = -22
406K
N₂ + 3H₂ ⇌ 2NH₃
AgNO₃ + NaCl → AgCl↓ + NaNO₃
359K
∫₀^∞ e^(-ψ²) dψ = √π / 2
455K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
191K